Title (en)

Test strip for creatine kinase activity measurement

Title (de)

Teststreifen zur Messung von Kreatinkinase-Aktivität

Title (fr)

Bandes d'essay pour la mesure de l'activité de creatine kinase

Publication

EP 0924302 A3 20000223 (EN)

Application

EP 98123510 A 19981215

Priority

JP 35051797 A 19971219

Abstract (en)

[origin: EP0924302A2] Test strips by which creatine kinase activity can be quantitatively measured at a high sensitivity within a broad measuring range and which have excellent storage stability. Particularly, test strips for the measurement of creatine kinase activity, which comprises a carrier, a dehydrogenase, a diaphorase, NAD or NADP, and a water-soluble tetrazolium compound.

IPC 1-7

C12Q 1/50; C12Q 1/32; C12Q 1/48

IPC 8 full level

C12Q 1/48 (2006.01); C12Q 1/50 (2006.01)

CPC (source: EP US)

C12Q 1/48 (2013.01 - EP US); C12Q 1/50 (2013.01 - EP US); Y10S 435/97 (2013.01 - EP US)

Citation (search report)

• [X] EP 0239990 A2 19871007 - KONISHIROKU PHOTO IND [JP]
• [Y] WO 9634271 A1 19961031 - QUIDEL CORP [US]
• [Y] EP 0473101 A1 19920304 - KYOTO DAIICHI KAGAKU KK [JP]
• [Y] US 5206146 A 19930427 - MISAKI HIDEO [JP], et al
• [A] EP 0285101 A1 19881005 - TOYO JOZO KK [JP]
• [A] GB 1323521 A 19730718 - BAXTER LABORATORIES INC
• [A] EP 0761821 A1 19970312 - KYOTO DAIICHI KAGAKU KK [JP]

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0924302 A2 19990623; EP 0924302 A3 20000223; US 6130054 A 20001010

DOCDB simple family (application)

EP 98123510 A 19981215; US 21071598 A 19981214